Monthly Individual Rankings

January 2022

Problem of the Week


Rank Name Location Score
1 Mario Skrtic Zagreb, Croatia 18
2 Bill Mansfield North Boston, NY, USA 16
2 Jason Smith Decatur, IL, USA 16
4 Patrick Costello Richmond, KY, USA 15
4 Greg D'Entremont Quispamsis, Canada 15
4 Collin Esposito Columbus, OH, USA 15
4 Matt Gillespie Chicago, IL, USA 15
4 Michael Ling Vancouver, Canada 15
4 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 15
4 Carl Mungan Annapolis, MD, USA 15
4 Dennis Muniz Huntington, NY, USA 15
4 Bob Peters Tel Aviv, Israel 15
4 Jeff Sayah Jerusalem, Israel 15
14 Reggie Blatz Columbus, OH, USA 14
14 Raymond Chrisman San Francisco, CA, USA 14
14 Dordy Chrysanthemum San Francisco, CA, USA 14
14 Chris Evert Sugar Land, TX, USA 14
14 Arlon Georger Eden, NY, USA 14
14 Frank McGartland Saskatoon, Canada 14
14 Bob Rugaber Rushville, NY, USA 14
14 Jean-Guy Smith Sorel-Tracy, Canada 14
22 Richard Atchley Bremerton, WA, USA 13
22 Bassel Baker Beirut, Lebanon 13
22 Khalil Dagher Beirut, Lebanon 13
22 Tom Hendricks Tifton, GA, USA 13
22 Florence Rollins Houston, TX, USA 13
22 Mike Schieffer Austin, TX, USA 13
22 Iqbal Shahid Karachi, Pakistan 13
29 Fred Arrigoni Adairsville, GA, USA 12
29 Jerome Cherry Mundare, Canada 12
29 Jeff Esposito Columbus, OH, USA 12
29 Paul Larm Vancouver, Canada 12
29 Sergio Leonardi Houston, TX, USA 12
29 Stuart Tao Calgary , Canada 12
35 John Ellen Kure Beach, NC, USA 11
35 Steven Ferry Mermaid Beach, Australia 11
35 Sarah Hellman Louisville, KY, USA 11
35 Morris Leibov Poulsbo, WA, USA 11
35 Cedie Portes Lucena, Philippines 11
35 Mitch Schieffer Austin, TX, USA 11
35 Charles Selph Hayes, VA, USA 11
35 Jim Stein Stratford, CT, USA 11
43 Michael Cantatore East Rutherford, NJ, USA 10
43 Rintoo Divakaran Ernakulam, India 10
43 Diane Eagle Lubbock, TX, USA 10
43 Sean Forbes Crest Hill, IL, USA 10
43 James Haas San Francisco, CA, USA 10
43 Alejandro Miranda Cienfuegos, Cuba 10
43 Giang Tran Houston, TX, USA 10
43 Henry Tran Houston, TX, USA 10
51 Sergey Gleizer Perth Amboy, NJ, USA 9
52 Dan C. Vancouver, Canada 8
52 Tristan Goodman manchester, VT, USA 8
54 Daniel Fostiak London, United Kingdom 7
55 Dennis Doble Burlington, MA, USA 6
55 James Duffy Gonzales, LA, USA 6
55 Jerrold Greenberg New York, NY, USA 6
55 Ikechukwu Ogbonna Nsukka, Nigeria 6
59 Ali A Al Ḩillah, Iraq 5
59 Phyllis Cormier Lubbock, TX, USA 5
59 Eric Erlandson Lincoln, NE, USA 5
59 Edward Freeman West Hartford, CT, USA 5
59 Math Goddess Belaire, TX, USA 5
59 Mathias Jilg Donauwörth , Germany 5
59 Patty Keefe Grayslake, IL, USA 5
59 Ronav Mandal San Ramon, CA, USA 5
59 Omoniyi Olamide Lagos, Nigeria 5
59 Clinton Oyebanji Ibadan, Nigeria 5
59 Robert Siddon Annapolis, MD, USA 5
59 Betsy Siddon Brooklyn, NY, USA 5
59 S Wolf North Haven, CT, USA 5
72 Kwadwo Adomako Dwamena Kumasi, Ghana 4
72 Mrinal Agarwal Dublin, CA, USA 4
72 Reyaansh Agrawal Bangalore, India 4
72 William Allgeier Norfolk, VA, USA 4
72 Mathew Chethimattom Columbus, GA, USA 4
72 Michelina Gage Grass Valley, CA, USA 4
72 William Giraldo Palmira, Colombia 4
72 Steve Hnidei Windsor, Canada 4
72 Ceaser Kabila Livingston, Zambia 4
72 Travis Krahn Rochester, MN, USA 4
72 Ryan Melbard Jacksonville, NC, USA 4
72 Joseph Nelson Wailuku, HI, USA 4
72 Esteban Omar Ciudad de México, México 4
72 Ed Wilson Richmond, KY, USA 4
72 Willie Wonkia Jackson, MS, USA 4
72 Leila Yalew Decatur, GA, USA 4
72 Yuta Yamashita melbourne, australia 4